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static void Traite_Erreur ( int Error, FILE *fp_in, FILE *fp_out, char *buf )
{
fprintf ( stderr, Erreur %d, Error );
// ou perror ()
if (fp_out!=NULL)
fclose (fp_out);
if (fp_in!=NULL)
fclose (fp_in);
if (buf!=NULL)
free(buf);
}
FILE *fp_in = NULL;
FILE *fp_out = NULL;
char* buf = NULL;
fp_in = fopen (f_src, "r");
if (fp_in == NULL)
{
Traite_Erreur ( fp_in_error, fp_in, fp_out, buf );
return 1 ;
}
fp_out = fopen (f_des, "w")
if (fp_out == NULL)
{
Traite_Erreur ( fp_out_error, fp_in, fp_out, buf );
return 1 ;
}
buf = malloc(sizeof(char)*64);
if (buf==NULL)
{
Traite_Erreur ( buf_error, fp_in, fp_out, buf );
return 1 ;
}
...
fclose (fp_out), fp_out = NULL;
fclose (fp_in), fp_in = NULL;
free(buf);
return 0; |